This repository contains a c file that allows you to control a dps powersupply via Bluetooth from Linux

Building

make

Getting started

First connect your DPS powersupply via bluetooth. On a Raspberry Pi 3:

sudo bluetoothctl
# agent on
# default-agent
# scan on

After you find your RuiDengDPS, pair with the powersupply:

pair 00:BA:55:57:85:CE

The powersupply uses pincode 1234.

Then on the commandline, make the connection:

$ sudo rfcomm connect rfcomm0 00:BA:55:57:85:CE 1
Connected /dev/rfcomm0 to 00:BA:55:57:85:CE on channel 1
Press CTRL-C for hangup

Then use the compiled c file to set the voltage to 3.3 volt:

./dps-bt --baud 9600 --volt 330